PHASE CONTROL THYRISTORS

Phase Control Thyristors

文件：1.20994 Mbytes 页数：3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

PWM Fan Speed Controller with Auto-Shutdown and FanSense??Technology

General Description The TC649 is a switch mode, fan speed controller for use with brushless DC fans. Temperature proportional speed control is accomplished using pulse width modulation (PWM). A thermistor (or other voltage output temperature sensor) connected to the VIN input furnishes the requir

文件：478.53 Kbytes 页数：28 Pages

MICROCHIP

微芯科技

DUAL NPN MEDIUM POWER TRANSISTORS

SM-8 DUAL NPN MEDIUM POWER TRANSISTORS

文件：68.86 Kbytes 页数：3 Pages

ZETEX

NPN SILICON PLANAR MEDIUM POWER TRANSISTOR

FEATURES * 25 Volt VCEO * 2 Amp continuous current * Low saturation voltage * Ptot=1 Watt APPLICATIONS * Motor driver * DC-DC converters

文件：61.27 Kbytes 页数：3 Pages

ZETEX